﻿/*** ESSENTIAL STYLES ***/
.sf-menu, .sf-menu * {
    margin:         0;
    padding:        0;
    list-style:     none;
}
.sf-menu {
    line-height:    1.0;
}
.sf-menu ul {
    position:   absolute;
    top:        -999em;
    width:      210px; /* left offset of submenus need to match (see below) */
}

.sf-menu ul li {
    width:          100%;
}
.sf-menu li:hover {
    visibility:     inherit; /* fixes IE7 'sticky bug' */
}
.sf-menu li {
    float:          left;
    position:       relative;
    display:        block;    
    margin:         0;
    padding:        0;    
    line-height:    26px;
    background:     transparent;
    border:         none;
    border-width:   0px;
}
.sf-menu a {
    display:        block;
    position:       relative;
}
.sf-menu li:hover ul,
.sf-menu li.sfHover ul {
    left:           0;
    top:            26px; /* match top ul list item height */
    z-index:        99;
}

ul.sf-menu li:hover li ul,
ul.sf-menu li.sfHover li ul {
    top:            -999em;
}
ul.sf-menu li li:hover ul,
ul.sf-menu li li.sfHover ul {
    left:           210px; /* match ul width */
    top:            0;
    border:         border: 1px solid #999;
    /*border:         none;
    border-width:   0px;*/
}
ul.sf-menu li li:hover li ul,
ul.sf-menu li li.sfHover li ul {
    top:            -999em;
}
ul.sf-menu li li li:hover ul,
ul.sf-menu li li li.sfHover ul {
    left:           210px; /* match ul width */
    top:            0;
    border:         border: 1px solid #999;
    /*border:         none;
    border-width:   0px;*/
}

/*** arrows **/
.sf-menu a.sf-with-ul {
    padding-right:  2.25em;
    min-width:      1px; /* trigger IE7 hasLayout so spans position accurately */
}
.sf-sub-indicator {
    position:       absolute;
    display:        block;
    right:          .75em;
    top:            1.05em; /* IE6 only */
    width:          10px;
    height:         10px;
    text-indent:    -999em;
    overflow:       hidden;
    background:     url('../im/arrows-444444-gray.png') no-repeat -10px -100px; /* 8-bit indexed alpha png. IE6 gets solid image only */
}

a > .sf-sub-indicator {  /* give all except IE6 the correct values */
    top:            .8em;
    background-position: 0 -100px; /* use translucent arrow for modern browsers*/
}
/* apply hovers to modern browsers */
a:focus > .sf-sub-indicator,
a:hover > .sf-sub-indicator,
a:active > .sf-sub-indicator,
li:hover > a > .sf-sub-indicator,
li.sfHover > a > .sf-sub-indicator {
    background-position: -10px -100px; /* arrow hovers for modern browsers*/
}

/* point right for anchors in subs */
.sf-menu ul .sf-sub-indicator { background-position:  -10px 0; }
.sf-menu ul a > .sf-sub-indicator { background-position:  0 0; }
/* apply hovers to modern browsers */
.sf-menu ul a:focus > .sf-sub-indicator,
.sf-menu ul a:hover > .sf-sub-indicator,
.sf-menu ul a:active > .sf-sub-indicator,
.sf-menu ul li:hover > a > .sf-sub-indicator,
.sf-menu ul li.sfHover > a > .sf-sub-indicator {
    background-position: -10px 0; /* arrow hovers for modern browsers*/
}

/* arrows */
/* point left for anchors in subs that have the 'last-left' selector */
.sf-menu li.last-left ul .sf-sub-indicator { background-position:  -10px -50px; }
.sf-menu li.last-left ul a > .sf-sub-indicator { background-position:  0 -50px; }
/* apply hovers to modern browsers */
.sf-menu li.last-left ul a:focus > .sf-sub-indicator,
.sf-menu li.last-left ul a:hover > .sf-sub-indicator,
.sf-menu li.last-left ul a:active > .sf-sub-indicator,
.sf-menu li.last-left ul li:hover > a > .sf-sub-indicator,
.sf-menu li.last-left ul li.sfHover > a > .sf-sub-indicator {
    background-position: -10px -50px; /* arrow hovers for modern browsers*/
}

/*** shadows for all but IE6 ***/
.sf-shadow ul {
    background: url('../im/shadow.png') no-repeat bottom right;
    padding: 0 8px 9px 0;
    -moz-border-radius-bottomleft: 17px;
    -moz-border-radius-topright: 17px;
    -webkit-border-top-right-radius: 17px;
    -webkit-border-bottom-left-radius: 17px;
}
.sf-shadow ul.sf-shadow-off {
    background: transparent;
}

/* disabled item class */
.sf-disabled, .sf-disabled a, .sf-disabled a:link, .sf-disabled a:hover, li.sf-disabled, li.sf-disabled a, li.sf-disabled a:link, li.sf-disabled a:hover {
    text-decoration: line-through !important;
    color: #a0a0a0 !important;
    cursor: default;
}

.sf-menu, .sf-menu li ul {    
    height: auto;
    line-height: 26px;
    float: left;
    font-size: 12px;
    background: #fff url(../im/menu-grayish-bg.png) scroll repeat-y 0 0;    
    border: none;
    border-width: 0px;
    border: 1px solid #999;
}

.sf-menu li ul li {
   /* sub-menu items background and bottom border colors */  
   /*background: #dadada;*/
   /*border-bottom: 1px solid #aaa;*/
   background-color: transparent;
   border: none;
   border-width: 0px;
}

/**** BEGIN ANCHORS ****/

.sf-menu li a, 
.sf-menu li a:visited, 
.sf-menu li ul li a, 
.sf-menu li ul li a:visited {
    /* default menu item anchor color */   
    color: #555;
}

.sf-menu li a:hover, 
.sf-menu li ul li a:hover {
    /* hover menu item anchor color */
    background-color: #eeeeee;
    color: #000;
}

.sf-menu li.sfHover ul li a:hover {
    /* sub-menu items hover background color */
    background-color: #eeeeee;
    outline: 0;
}

/**** END ANCHORS ****/


/**** BEGIN ICONS ****/

/* additional and overridden styles used when the menu uses icons */
.sf-menu li a,
.sf-menu li a:link, 
.sf-menu li a:visited {
    border: none;
    line-height: 26px;    
    padding: 0px 15px 0px 38px;
    text-decoration: none;
}

.sf-menu li a img {
    position:absolute;
    margin-top: 6px; /* vertically centers the icon within the parent anchor element */
    margin-left: -32px; /* moves the icon left to offset the parent anchor element's padding-left */
    border: none;
    z-index: 99;    
}

/**** END ICONS ****/

/**** BEGIN VERTICAL MENU ****/

/*** adding sf-vertical in addition to sf-menu creates a vertical menu ***/
ul.sf-vertical, ul.sf-vertical li, ul.sf-vertical li ul, ul.sf-vertical li ul li {
    width:  210px;
}
/* this lacks ul at the start of the selector, so the styles from the main CSS file override it where needed */
.sf-vertical li:hover ul,
.sf-vertical li.sfHover ul {
    left:   210px; /* match ul width */
    top:    0;
}

/*** alter arrow directions ***/
.sf-vertical .sf-sub-indicator { background-position: -10px 0; } /* IE6 gets solid image only */
.sf-vertical a > .sf-sub-indicator { background-position: 0 0; } /* use translucent arrow for modern browsers*/

/* hover arrow direction for modern browsers*/
.sf-vertical a:focus > .sf-sub-indicator,
.sf-vertical a:hover > .sf-sub-indicator,
.sf-vertical a:active > .sf-sub-indicator,
.sf-vertical li:hover > a > .sf-sub-indicator,
.sf-vertical li.sfHover > a > .sf-sub-indicator {
    background-position: -10px 0; /* arrow hovers for modern browsers*/
}

/**** END VERTICAL MENU ****/
